XML 63 R51.htm IDEA: XBRL DOCUMENT v3.22.4
Use of Estimates - Narrative (Details) - Discontinued operations, disposed of by sale - Transformer Solutions - Subsidiary of mutares AG (the Buyer) - EUR (€)
€ in Millions
Dec. 31, 2022
Dec. 30, 2016
Guarantor Obligations [Line Items]    
Amount of guarantees   € 79.0
Parent Company Guarantees    
Guarantor Obligations [Line Items]    
Amount of guarantees € 79.0  
Bank and Surety Bonds    
Guarantor Obligations [Line Items]    
Amount of guarantees € 79.0 € 79.0